baber/WOPTO huggingface dataset:
Patent TW-I797278-B (TW)
Title: Non-binding fence for a table saw
Inventor: SHIEL WILLIAM J
IPC: B23D47/04
Filed: 2019-03-15
Granted: 2023-04-01
Abstract: A guide assembly for a saw device includes a pre-load mechanism located at one end and a slide mechanism located at the other end. The slide mechanism establishes two fixed contact points between the guide assembly and a guide rail of the saw device. The pre-load mechanism establishes a third contact point between the guide assembly and another guide rail of the saw device. The guide assembly has an unlocked condition in which the pre-load mechanism continuously generates a first clamping force on the saw device between the third contact point and the two fixed contact points. The first clamping force self-aligns the guide assembly to the saw device and permits slidable adjustment of the guide assembly on the saw device. The guide assembly has a locked 
condition in which a second clamping force is generated between the contact points and the guide assembly is fixed on the saw device.
Patent TW-I685320-B (TW)
Title: 自動烹煮裝置
Inventor: GAO HONG-CANG
IPC: A47J27/00
Filed: 2019-04-02
Granted: 2020-02-21
Abstract: 本發明係一種自動烹煮裝置，其係可輸送待烹煮的食材進行烹煮並於烹煮完成後輸出，該自動烹煮裝置包含具有控制單元的一機台，該機台上設置電性連接該控制單元的一烹煮運送產線，該烹煮運送產線的轉動組件於旋轉輪的輪盤上設置承載單元，將待烹煮的食材吊掛於桿子上，桿子可投放至承載單元，讓輪盤透過承載單元與桿子而帶動食材進行烹煮作業，並於烹煮完成後的自動輸出，該自動烹煮裝置將烹煮自動化，可節省人工、有效管控烹煮作業、提高烹煮品質與烹煮效率。
Patent TW-I810276-B (TW)
Title: Chemical liquid anomaly detection device, liquid processing device, substrate processing device, chemical liquid anomaly detection method, liquid processing method, and substrate processing method
Inventor: HAYASHI MASATO
IPC: B05C11/08
Filed: 2019-04-11
Granted: 2023-08-01
Abstract: Objects of the invention are to prevent anomalies from occurring in processing performed by supplying a liquid chemical to a processing target body, and to detect whether a liquid chemical containing a polymer is present in a predetermined ratio with respect to other liquid chemicals in a liquid chemical flow channel.
The device of the invention comprises: a liquid chemical flow channel through which liquid chemicals containing polymers flow, a laser light irradiation section that irradiates laser light into the liquid chemical flow channel, a light receiving element provided on a light path that has passed through the liquid chemical flow channel, and a detection section which, based on the signal output from the light receiving element, either detects anomalies in the state of a polymer that accounts for more than half of the polymers in a liquid chemical, or detects the ratio between the liquid chemical containing this polymer and other liquid chemicals in the liquid chemical flow channel.
Patent TW-I788560-B (TW)
Title: 鋶鹽、光酸產生劑、能量線硬化性組成物、硬化體、化學增幅型正型光阻組成物、抗蝕劑圖案之製作方法及化學增幅型負型光阻組成物
Inventor: NAKAO Takuto
IPC: C07C381/12
Filed: 2019-05-06
Granted: 2023-01-01
Abstract: 本發明提供一種新穎之鋶鹽、以及新穎之光酸產生劑等，所述鋶鹽對於i-光線具有高感光性，所述光酸產生劑包含如下的鋶鹽而成，所述鋶鹽對於i-光線具有高感光性、且於環氧化合物等陽離子聚合性化合物中之相容性高、於其調配物中儲存穩定性優異。本發明為一種下述通式(1)所表示之鋶鹽以及以含有該鋶鹽作為特徵之光酸產生劑等。
 
     [於式(1)中，R表示烷基或芳基，取代基R1~R5相互獨立，表示烷基、羥基、烷氧基、芳基、芳氧基、羥基(聚)伸烷基氧基、或鹵素原子，R6~R9相互獨立，表示烷基、芳基或氫原子。m1~m5分別表示R1~R5之個數，m1及m4表示0~3之整數，m2及m5表示0~4之整數，m3表示0~5之整數，X - 表示一價之多原子陰離子]
Patent TW-I710600-B (TW)
Inventor: KIM KI-SEOK
IPC: C08K5/10
Filed: 2019-05-08
Granted: 2020-11-21
Abstract: A low-loss insulating resin composition and an insulating film using the same and a product comprising the insulating film are provided by this invention. The low-loss insulating resin composition comprises an epoxy resin composite including 40 to 60 parts by weight of a cyanate ester resin, 15 to 35 parts by weight of a biphenylaralkyl novolac resin, and 15 to 35 parts by weight of a fluorine-containing epoxy resin; a hardener; a thermoplastic resin; a hardening accelerator; an inorganic filler; a viscosity enhancer; and an additive.
Patent TW-I703505-B (TW)
Title: 資訊處理裝置、資訊處理方法以及電腦程式產品
Inventor: SATO TAKAHIRO
IPC: H04N5/232
Filed: 2019-05-30
Granted: 2020-09-01
Abstract: 本發明提供一種生成與控制盤的實際的結構對應的配置圖的資訊處理裝置。資訊處理裝置包括：圖像識別部，識別拍攝裝置拍攝控制盤所得的拍攝圖像中所包含的控制機器的機器識別圖像；機器確定部，根據已識別的機器識別圖像來確定各控制機器的機種資訊及設置位置；以及配置圖生成部，根據已確定的各控制機器的機種資訊及設置位置，生成控制盤中的各控制機器的配置圖。
Patent TW-I693133-B (TW)
Inventor: FANG TAI-YU
IPC: B25J19/00
Filed: 2019-06-20
Granted: 2020-05-11
Abstract: 提供一種機械手臂校正系統和機械手臂校正方法。機械手臂校正方法包括：由機械手臂執行對應於第一X-Y平面的第一行動；由感測器偵測機械手臂是否位於感測範圍內；在機械手臂執行第一行動期間，根據機械手臂離開感測範圍和重回感測範圍的時間點判斷第一行動的第一執行時間；以及比較第一執行時間和第一參考時間以判斷機械手臂是否需要被校正。
Patent TW-I815915-B (TW)
Inventor: VAYRYNEN KATJA
IPC: C23C16/18
Filed: 2019-06-21
Granted: 2023-09-21
Abstract: A method of depositing a metal-containing material is disclosed. The method can include use of cyclic deposition techniques, such as cyclic chemical vapor deposition and atomic layer deposition. The metal-containing material can include intermetallic compounds. A structure including the metal-containing material and a system for forming the material are also disclosed.
Patent TW-I814873-B (TW)
Title: Semiconductor package
Inventor: LEE YUN TAE
IPC: H01L23/48
Filed: 2019-07-26
Granted: 2023-09-11
Abstract: A semiconductor package includes: a first semiconductor package including: a first frame having a first through portion, a first semiconductor chip in the first through portion and having a first surface on which a first connection pad is disposed and a second surface on which a second connection pad is disposed, and a through via connected to the second connection pad, a first connection structure on the first surface and including a first redistribution layer, and a backside redistribution layer on the second surface; and a second semiconductor package on the first semiconductor package and including: a second connection structure including a second redistribution layer, a second frame on the second connection structure and having a second through portion, and a second semiconductor chip in a second through portion and having a third surface on which a third connection pad is disposed.
Patent TW-I698262-B (TW)
Title: Containing apparatus for volatile liquid
Inventor: WU HAN-YUAN
IPC: A61L9/12
Filed: 2019-08-07
Granted: 2020-07-11
Abstract: A containing apparatus for volatile liquid includes a container, a breathable membrane, a rupturable substrate, a rear casing and a pressing piece. The container receives a volatile liquid. An accommodating portion of the container has an opening. The rupturable substrate covers the opening of the accommodating portion for remaining the volatile liquid therein without leakage in an unused status. The breathable membrane is positioned at an outer side of the rupturable substrate. The rear casing is positioned at an outer side of the breathable membrane and has a through hole. The pressing piece is configured to be pressed toward the breathable membrane and the rupturable substrate. The breathable membrane is arranged between the pressing piece and the rupturable substrate. A part of the pressing piece can pass through the through hole of the rear casing and breaks the rupturable substrate to form a breaking hole, yet the breathable membrane with resilience is not broken. Therefore, the volatile liquid can be flowed out through the breaking hole of the rupturable substrate and is absorbed by the breathable membrane for vaporing to the atmosphere.
Patent TW-I712600-B (TW)
Title: Biphenyl compounds as immunomodulator and use thereof
Inventor: YU JINDI
IPC: C07D401/12
Filed: 2019-08-28
Granted: 2020-12-11
Abstract: The present invention relates to biphenyl compounds of formula I, a process for its preparation and its pharmaceutical use. The definition of each group in formula I is as described in the specification. The compounds are capable of blocking the interaction between the PD-1/PD-L1 signaling pathways and are useful for treating or preventing diseases associated with the signaling pathways, such as cancer, autoimmune diseases or chronic infectious diseases.
Patent TW-I721545-B (TW)
Title: Lateral/vertical transistor structures and processes of making and using same
Inventor: HOBBS ERIC D
IPC: B01L3/00
Filed: 2015-12-07
Granted: 2021-03-11
Abstract: A microfluidic device can include a base an outer surface of which forms one or more enclosures for containing a fluidic medium. The base can include an array of individually controllable transistor structures each of which can comprise both a lateral transistor and a vertical transistor. The transistor structures can be light activated, and the lateral and vertical transistors can thus be photo transistors. Each transistor structure can be activated to create a temporary electrical connection from a region of the outer surface of the base (and thus fluidic medium in the enclosure) to a common electrical conductor. The temporary electrical connection can induce a localized electrokinetic force generally at the region, which can be sufficiently strong to move a nearby micro-object in the enclosure.
Patent TW-I712240-B (TW)
Inventor: ARAKI Hisahiro
IPC: H02G1/04
Filed: 2019-09-03
Granted: 2020-12-01
Abstract: 本發明將提供一緊線器及使用此之活線排序工具，其可防止當鋁電線被夾固並拉到切斷位置時，讓鋁電線之包覆構件受到損壞。緊線器具備：一支架部，其下面形成有嵌合溝；一間隔調整部，用以調整凸輪構件和支架部之間隔；以及一連結部，能夠在上下方向上擺動自如地連接到拉伸用工具，該拉伸用工具在接近鋁電線的切斷位置的方向上拉伸緊線器。支架部的嵌合溝，在接近切斷位置的一側之第一端部中具有一V字形剖面，且在遠離切斷位置的一側之第二端部中具有一半圓形剖面。嵌合溝具有一剖面變化部，該剖面變化部在包含該嵌合溝中遠離切斷位置的一側的第二端部的至少一部分中，沿著嵌合溝而逐漸接近遠側的第二端部，逐漸從V字形剖面變為半圓形剖面。
Patent TW-I702587-B (TW)
Inventor: LIN BO-RUEI
IPC: G09G3/32
Filed: 2019-09-25
Granted: 2020-08-21
Abstract: 本發明提供一種可應用於顯示器的影像調整電路，該影像調整電路包含一儲存單元以及一處理器，該處理器用以進行以下步驟：於該顯示器的顯示區域定義多個區域；取得一初步影像的灰階數據；根據該初步影像的該灰階數據判斷該初步影像的影像類型；根據該初步影像的該灰階數據產生亮度累積分佈函數；根據該亮度累積分佈函數以及該初步影像的該影像類型來對該些區域中每一區域個別地調整背光層級；以及產生具有個別調整後的該些區域中每一區域的一輸出影像。
Patent TW-I695905-B (TW)
Inventor: NISKANEN ANTTI J
IPC: C23C16/513
Filed: 2014-03-07
Granted: 2020-06-11
Abstract: Methods and precursors for depositing silicon nitride films by atomic layer deposition (ALD) are provided. In some embodiments the silicon precursors comprise an iodine ligand. The silicon nitride films may have a relatively uniform etch rate for both vertical and the horizontal portions when deposited onto three-dimensional structures such as FinFETS or other types of multiple gate FETs. In some embodiments, various silicon nitride films of the present disclosure have an etch rate of less than half the thermal oxide removal rate with diluted HF (0.5%).
Patent TW-I737034-B (TW)
Title: Wedge connector assemblies and methods and connections including same
Inventor: MURUGIAH SACHIDANANDAN
IPC: H01R4/50
Filed: 2019-11-12
Granted: 2021-08-21
Abstract: A wedge connector system for connecting first and second elongate electrical conductors includes a C-shaped sleeve member, a wedge member and a locking mechanism. The sleeve member defines a sleeve cavity and opposed first and second sleeve channels on either side of the sleeve cavity. The wedge member includes a wedge body having first and second opposed wedge side walls. The locking mechanism includes a lock member including a sleeve engagement portion, and a clamping mechanism coupled to the wedge member. The sleeve member and the wedge member are configured to capture the first and second conductors such that the first conductor is received in the first sleeve channel between the sleeve member and the first wedge side wall and the second conductor is received in the second sleeve channel between the sleeve member and the second wedge side wall. The locking mechanism is mountable on the sleeve member and the wedge member such that the sleeve engagement portion interlocks with the sleeve member and the clamping mechanism can be operated to force the wedge member into the sleeve cavity to apply clamping loads on the first and second conductors.
Patent TW-I731471-B (TW)
Inventor: CROSS TORY M
IPC: A43D8/00
Filed: 2019-11-14
Granted: 2021-06-21
Abstract: 本發明提供一種鞋類物件，其包含一鞋底結構及固定至該鞋底結構之內表面之一導件。一鞋面之底部之一外表面經固定至該鞋底結構之該內表面，該鞋面及該導件形成一通道。一張緊組件在該通道中沿該導件延伸，且在該鞋面之一內側及/或一外側處延伸出該通道。該張緊組件中之一張力增加使該鞋底結構與安置於該鞋面中之一腳撓性地貼合。一種製造該鞋類物件之方法包含：在一鞋楦上放置一鞋面；在一鞋底結構之一內表面上施敷黏附劑；在該黏附劑上放置一導件；在該導件上放置該張緊組件；及抵靠該鞋面之一外表面放置該鞋底結構之該內表面。
Patent TW-I715320-B (TW)
Inventor: FENG WEI-TAO
IPC: G06K9/62
Filed: 2019-11-29
Granted: 2021-01-01
Abstract: 本實施例公開一種目標跟蹤方法及裝置、儲存介質，該方法可以包括：根據歷史圖像幀，確定第一目標對象的預測目標位置資訊和遮擋對象的預測遮擋對象位置資訊；根據歷史圖像幀序列，確定第一目標對象的歷史目標外觀特徵序列和遮擋對象的歷史遮擋對象外觀特徵序列；根據當前圖像幀，確定第二目標對象的當前目標位置資訊和當前目標外觀特徵；根據預測目標位置資訊、歷史目標外觀特徵序列、當前目標位置資訊和當前目標外觀特徵，確定目標相似度資訊；根據預測遮擋對象位置資訊、歷史遮擋對象外觀特徵序列、當前目標位置資訊和當前目標外觀特徵，確定遮擋對象相似度資訊；根據目標相似度資訊和遮擋對象相似度資訊，確定第一目標對象的跟蹤軌跡。
Patent TW-I734290-B (TW)
Title: Light source connection module and connector thereof
Inventor: LIN SHIEN CHANG
IPC: H01R13/506
Filed: 2019-12-04
Granted: 2021-07-21
Abstract: The present invention provides a light source connection module and connector thereof applied to a light emitting unit. The light source connection module includes a cover, a flexible flat cable and a first connection unit. The flexible flat cable contains a conductor. The conductor is capable of transmitting a signal to the light emitting unit. The conductor selectively forms a contact electrode so that the conductor can transmit signals to the light-emitting unit through the contact electrode. The first connection unit 
includes a substrate, an electrode, and a fastener. The substrate is provided with a flexible flat cable. The two sides of the substrate are provided with fasteners, and the electrodes are disposed on the substrate. One end of the electrode can be connected to the light emitting unit and the other end of the electrode is connected to one end of the contact electrode or the other end of the electrode is directly connected to the conductor. Wherein, the cover is combined with the first connection unit to cover the flexible flat cable with a part of the contact electrode.
Patent TW-I788614-B (TW)
Title: 半導體封裝件
Inventor: JUNG GI JO
IPC: H01L23/16
Filed: 2019-12-24
Granted: 2023-01-01
Abstract: 本發明的技術思想包括一種半導體封裝件，包括：半導體晶片，其包括設置在第一表面上的晶片墊；外部墊，其與所述半導體晶片的所述晶片墊電連接；外部連接端子，其遮蓋所述外部墊；以及中間層，其設置在所述外部墊與所述外部連接端子之間且包括第三金屬材料，所述第三金屬材料不同於包括在所述外部墊中的第一金屬材料和包括在所述外部連接端子中的第二金屬材料。
Patent TW-I737099-B (TW)
Title: Box body and outdoor equipment having the same
Inventor: Zhang ya-ni
IPC: H05K5/00
Filed: 2019-12-26
Granted: 2021-08-21
Abstract: A box body includes a shell and a fixing device. The shell includes a rear wall. The fixing device is fixed to the rear wall. The fixing device includes a first fixing block, a second fixing block, at least two fixing rods, and at least two fasteners. The first fixing block is fixed on the rear wall, one end of each fixing rod is fixed on the first fixing block and every two fixing rods are spaced apart. The second fixing block is slidably passed through the other end of the fixing rod away from the first fixing block, so that the first fixing block, the second fixing block, and each two fixing rods are jointly enclosed to form a fixing space. The fastener is fixed to the fixing rod to position the second fixing block. The present disclosure also provides an outdoor device including the box body.
Patent TW-I729657-B (TW)
Title: Security system
Inventor: CHENG TSE-FANG
IPC: G07C9/00
Filed: 2019-12-30
Granted: 2021-06-01
Abstract: A security system comprises a door locking device, a security host and a verification device, wherein the verification device is connected with the door locking device and the security host. The door locking device is applied to a door disposed between a first space and a second space and selectively separating the first space and the second space. The door locking device is configured to receive identity information to be verified, and controlled to be unlocked. The security host is disposed in the first space and has a security status indicating a complete monitoring status or a partial monitoring status. The verification device is configured to perform a verification procedure according to the identity information to be verified. When the verification procedure is not passed and the security status indicates the monitoring status, the verification device unlocks the door locking device and then locks the door locking device from outside as obtaining an action signal.
Patent TW-I733304-B (TW)
Inventor: HUANG CHUN MU
IPC: A61B5/15
Filed: 2020-01-10
Granted: 2021-07-11
Abstract: 一種用以承載一感測器，並將該感測器植入一生物體皮下之容器，包含：一殼體、一植入模組、一卸離模組、一底蓋、以及一乾燥元件。該殼體具一容置空間及一底部開口，其中該底部開口具有一第一接合部；該植入模組包含一植入機構和一抽針機構；該卸離模組包含一感測器及一底座，該感測器包含一化學試劑係用於量測一生理訊號及該底座係用於組設該感測器；該底蓋可拆卸地結合於該底部開口，並具有一第二接合部，其中該第一和該第二接合部維持一氣密接合，使該殼體與該底蓋共同形成一氣密空間；該乾燥元件配置於該氣密空間內，其中該乾燥元件用以維持該化學試劑之長效期間；其中該植入模組和該感測器模組容置於該氣密空間內，當該底蓋被卸除之後，該殼體被操作以使該植入模組釋出一作用力，將將該卸離模組之底座貼附於該生物體之皮表，並將該感測器的一部分植入該生物體皮下以量測該生理訊號。
Patent TW-I773962-B (TW)
Title: Model training apparatus and method
Inventor: WANG JIA CHING
IPC: G06N3/08
Filed: 2020-01-17
Granted: 2022-08-11
Abstract: A model training apparatus and method are provided. A neural network model includes a convolutional neural network (CNN) and a domain discriminator, wherein the CNN includes multiple feature extractors and a classifier. The model training apparatus inputs multiple pieces of training data into the CNN so that each feature extractor generates a feature block for each piece of training data and so that the classifier generates a classification result for each piece of training data. The model training apparatus generates a vector for each piece of training data based on the corresponding feature blocks. The domain discriminator 
generates a domain discrimination result for each piece of training data according to the corresponding vector. The apparatus calculates a classification loss value and a domain loss value of the neural network model and determines whether to re-train the neural network model according to the classification loss value and the domain loss value.
Patent TW-I734387-B (TW)
Inventor: PLOEM STEVEN EDMUND JAN CORNELIS
IPC: B29C45/00
Filed: 2018-02-12
Granted: 2021-07-21
Abstract: 一種用於加固穿著物品的部件的系統和過程。過程可以包含將熱塑性粉末施加到穿著物品的部件，以及調平熱塑性粉末的至少一部分。過程還可以包含將熱能施加到部件以及熱塑性粉末。此外，過程可以包含壓縮熱塑性粉末和部件。
Patent TW-I775054-B (TW)
Title: 轉向驅動裝置
Inventor: HUANG CHIU FONG
IPC: B65G47/64
Filed: 2020-02-27
Granted: 2022-08-21
Abstract: 本發明係提供一種轉向驅動裝置，包括定向馬達、分別設置於定向馬達上下方之輪轂馬達模組及驅動裝置，其中該定向馬達包含旋轉軸，並於輪轂馬達模組包含固定座及中心繞著一水平固定軸轉動之滾輪，且供固定軸裝設之固定座底部為結合於旋轉軸上，而驅動裝置包含電性連接於定向馬達與輪轂馬達模組上之控制模組，當控制模組發出一控制訊號分別傳送至定向馬達及輪轂馬達模組時，其旋轉軸便會帶動輪轂馬達模組之固定座水平轉向至預設角度位置，並驅動滾輪垂直轉動來帶動其上方物品朝預定方向前進，且因定向馬達只有在對輪轂馬達模組轉向時才作動，也不需配合其他複雜機構進行轉向，所以不易造成馬達或機構損壞，具有結構簡單及成本低廉之功效。
Patent TW-I730730-B (TW)
Title: 神明燈播放系統
Inventor: Zhang huan-xiang
IPC: G03B21/00
Filed: 2020-04-21
Granted: 2021-06-11
Abstract: 一種神明燈播放系統，用於一神像單元，該神像單元包括至少一神明神像，該神明燈播放系統包含至少一立架、至少一主顯示單元，及一控制單元，該至少一立架間隔該神像單元設置，該至少一主顯示單元設置於該至少一立架，且包括一第一顯示區，該控制單元電連接該至少一主顯示單元且內建複數姓名資訊，該控制單元可控制該至少一主顯示單元顯示複數對應該等姓名資訊並可調整尺寸的神明燈圖像，該控制單元並於該第一顯示區內以陣列型式顯示該等神明燈圖像的至少一部分，藉由設置該至少一主顯示單元及該控制單元，使該至少一第一顯示區能顯示該等神明燈圖像的至少一部分，而能夠達到節省空間且能供更多人使用的功效。
Patent TW-I740475-B (TW)
Title: Guest authentication method and guest authentication device
Inventor: TSAI PO-HSIANG
IPC: G07C9/00
Filed: 2020-04-29
Granted: 2021-09-21
Abstract: The invention provides a guest authentication method and a guest authentication device. The method includes: obtaining a first face image of a guest; obtaining a second face image of a person being visited; taking a first specific image of the guest and the person being visited and identify multiple first faces in the first specific image; in response to determining that the first faces match the first face image and the second face image, determining that the guest is authenticated.
Patent TW-I747263-B (TW)
Title: Motor structure
Inventor: CHUNG FU HSIANG
IPC: H02K5/18
Filed: 2020-04-30
Granted: 2021-11-21
Abstract: The present disclosure provides a motor structure including a housing, a stator winding, an end cover and a thermal conductive pad. The housing includes an inner space, and the stator winding is received in the inner space. The end cover connects to the housing to close the inner space. The thermal conductive pad is disposed between the stator winding and the end cover. Therefore, the heat of the stator winding can be dissipated by the thermal conductive pad, and the dissipation effect can be improved.
Patent TW-I734470-B (TW)
Title: Gas laser device
Inventor: YAMAMOTO TATSUYA
IPC: H01S3/23
Filed: 2020-05-11
Granted: 2021-07-21
Abstract: The present invention provides a gas laser device which includes a shielding plate (15) as a first shielding component which is provided with an opening (19c) and an opening (19a), wherein the opening (19c) is a first opening through which a laser light to be transmitted to a discharge area (23, 24) passes, and the opening (19a) is a second opening through which a laser light passing through the first opening passes to and from the discharge area (23, 24); and a shielding plate (16) as a second shielding component which is provided with an opening (20a) and faces the first shielding component across the discharge area (23, 24), wherein the opening (20a) is a third opening through which a laser light that has passed through the first opening and has propagated in the discharge area and a laser light that has passed through the discharge area (23, 24) to propagate toward the second opening pass.
Patent TW-I757856-B (TW)
Inventor: HSIEH CHIH-FENG
IPC: H04R5/02
Filed: 2020-08-31
Granted: 2022-03-11
Abstract: A footsteps tracking method, including the steps of: receiving a first sound signal of a user's first footstep; calculating a first position of the first footstep according to relative position relationship of at least three microphones in the microphone array and time differences of sound arrival of the first sound signal received by the three microphones respectively; receiving a second sound signal of a second footstep of the user, wherein an audio frequency of the second sound signal is the same as an audio frequency of the first sound signal; and calculating a second position of the second footstep according to the first position, a time difference between receiving the first sound signal and the second sound signal, receiving angles between the first sound signal and a pair of the three microphones, and receiving angles between the second sound signal and the pair of the three microphones.
Patent TW-I747566-B (TW)
Title: 弓箭裝置(二)
Inventor: Liu ji-chang
IPC: F41B5/12
Filed: 2020-10-22
Granted: 2021-11-21
Abstract: 一種弓箭裝置，包括一弓身，具有互相相連接的一導軌部、一弓頭部，該弓頭部具有一組接段以及二側向延伸段，該組接段一端連接該二側向延伸段且另一端可拆裝組接於該導軌部；二輪組包含二第一弓臂、二導輪，二第一弓臂分別以一端組設於二側向延伸段；二第二弓臂分別具有一接弦端以及一組接端並以組接端結合於該導軌部兩側；一主弦線繞組於該二導輪並以兩端結合於該二導輪；以及二副弦線分別繞組於該二導輪並分別以一端結合於該二導輪且另一端固定於各接弦端，此結構能避免整體重量集中於弓身前段造成的重心外移，提高操作的平衡及射擊準確度。
Patent TW-I772937-B (TW)
Title: Laser beam shaping device, laser processing system and laser interlocking welding structure
Inventor: CHEN YUAN-DI
IPC: B23K26/067
Filed: 2020-10-26
Granted: 2022-08-01
Abstract: A laser processing device is provided. The laser processing device includes a multi-zone structure lens and a focusing lens. The multi-zone structure lens includes a lens body and a refractive structure. At least on of an incident surface and an exit surface of the lens body and the refractive structure have a thickness distance along an optical axis of the lens body. A light source passes through the lens body. The light source forms N light beams through the refractive structure, where N is greater than or equal to 2. The N beams respectively pass through the focusing lens to form N incident beams incident obliquely toward an optical axis of the focusing lens, so as to be incident on an interface between a first material and a second material. In additional, a laser processing system and a laser interlocking welding structure respectively are also provided.
Patent TW-I762029-B (TW)
Inventor: CHI YUN
IPC: C09K11/06
Filed: 2020-11-12
Granted: 2022-04-21
Abstract: 一種鉑錯合物具有由以下通式(I)所表示的結構：
         (I)
        其中A1至A3各自獨立地為不飽和的五員環或不飽和的六員環，A3可視情況形成於A1與A2之間；X
         1 、X
         2 以及X
         3 各自獨立地為碳或氮；R
         1 為氫、經取代或未經取代的C
         1 -C
         6 烷基、-CF
         2 H、-CFH
         2 、經取代或未經取代的C
         6 -C
         12 芳基或C
         m F
         2m+1 ，m為1~5的整數；R
         2 以及R
         3 各自獨立地為氫、經取代或未經取代的C
         1 -C
         12 烷基、經取代或未經取代的C
         1 -C
         6 烷氧基、經取代或未經取代的C
         6 -C
         12 芳基或-C
         n F
         2n+1 ，n為0~3的整數；p、q各自獨立地為1~2之整數；以及當p或q等於2，兩個R
         2 或R
         3 可彼此連接形成C
         3 -C
         8 芳香環或含氮雜芳香環；以及當q等於2。